linux-kernel - Re: rtlwifi: rtl818x: silence uninitialized variable warning

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Date:	Wed, 11 May 2016 18:54:33 +0000 (UTC)
From:	Kalle Valo <kvalo@...eaurora.org>
To:	Dan Carpenter <dan.carpenter@...cle.com>
Cc:	Larry Finger <Larry.Finger@...inger.net>,
	Chaoming Li <chaoming_li@...lsil.com.cn>,
	linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: Re: rtlwifi: rtl818x: silence uninitialized variable warning

Dan Carpenter <dan.carpenter@...cle.com> wrote:
> What about if "rtlphy->pwrgroup_cnt" is 2?  In that case we would use an
> uninitialized "chnlgroup" variable and probably crash.  Maybe that can't
> happen for some reason which is not obvious but in that case this patch
> is harmless.
> 
> Setting it to zero seems like a standard default in the surrounding code
> so it's probably fine here as well.
> 
> Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>

Thanks, 1 patch applied to wireless-drivers-next.git:

2f8514b8b036 rtlwifi: rtl818x: silence uninitialized variable warning

-- 
Sent by pwcli
https://patchwork.kernel.org/patch/9010761/